Building block type writing implement



FIG. 1 is a perspective view of a building block type writing implement, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view thereof in a partial exploded state (reference view);

FIG. 9 is a front elevational view thereof in a partial exploded state (reference view);

FIG. 10 is a right side elevational view thereof in a partial exploded state (reference view);

FIG. 11 is a left elevational view thereof in a partial exploded state (reference view); and,

FIG. 12 is a rear elevational view thereof in a partial exploded state (reference view). 

The ornamental design for a building block type writing implement, as shown and described. 